Now that I have a Grover, I am interested in finding a good used 80-110 mm Wide angle lens for same. Where should I look and what should I expect to pay for it ? The grover is in excellent condition, New case, New polaroid 545i back, and s o-so Polaroid land Pathfinder lens.

I am currently doing landscape photography with a medium format camera and want to expand my horizons with a limited budget.

Thanks for any help

Bill